Method and system for controlling a dishwashing apparatus
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United States of America Patent
Stats
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Dec 8, 1981
Grant Date -
N/A
app pub date -
Feb 5, 1980
filing date -
Feb 5, 1980
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A control system for an apparatus having a plurality of selectable functions, with each function including a plurality of predetermined operational steps, providing a control element for controlling the performance of each operational step, an input to the control element for selecting one of the functions, circuitry for interfacing the control element with the apparatus for allowing direct control of the operational steps by the control element, and an instruction program located within the control element for effecting the control function of the control element, the instruction program including a first instruction group for distinguishing a selected function from the other selectable functions, a second instruction group for registering the function distinguished by the first instruction group, a third instruction group for initiating performance of the predetermined operational steps of the registered function and for registering a period of performance for the initiated operational step, and a fourth instruction group for decrementing the registered period during performance of the initiated operational step and for signalling the third instruction group when the registered period equals zero for enabling the initiating and registering of the instruction group.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
DIGITAL APPLIANCE CONTROLS INC | A CORP OF DE HOFFMAN ESTATES IL |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Mozingo, Melvin B | Indianapolis, IN | 4 | 36 |
Smith, Robert L | Indianapolis, IN | 105 | 2029 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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